Unreleased Changes

vX.X

Special thanks to external contributors on this release:

Friendly reminder, we have a bug bounty program.

BREAKING CHANGES

CLI/RPC/Config
- [config] #5598 The test_fuzz and test_fuzz_config P2P settings have been removed. (@erikgrinaker)
Apps
P2P Protocol
Go API
- [p2p] Removed unused function MakePoWTarget. (@erikgrinaker)
[libs/os] Kill() and {Must,}{Read,Write}File() functions have been removed. (@alessio)
Blockchain Protocol

FEATURES

IMPROVEMENTS

[crypto/ed25519] #5632 Adopt zip215 ed25519 verification. (@marbar3778)
[privval] #5603 Add --key to init, gen_validator, testnet & unsafe_reset_priv_validator for use in generating secp256k1 keys.
[abci] #5706 Added AbciVersion to RequestInfo allowing applications to check ABCI version when connecting to Tendermint. (@marbar3778)

BUG FIXES

[types] #5523 Change json naming of PartSetHeader within BlockID from parts to part_set_header (@marbar3778)
[privval] #5638 Increase read/write timeout to 5s and calculate ping interval based on it (@JoeKash)
[blockchain/v1] #5701 Handle peers without blocks (@melekes)
[crypto] #5707 Fix infinite recursion in string formatting of Secp256k1 keys (@erikgrinaker)